Re: [PATCH v3 00/14] PCI: let the core manage slot names

[Taku Izumi]

Hi Alex,

> This series applies against linux-next. I've tested this by loading
> pci_slot and various hotplug drivers to ensure that the hotplug drivers
> can successfully override the pci_slot names.

 It seems that there are some bugs. Pciehp and shpchp modules can not
 be loaded when the debug option is specified. Segmentation fault occurs
 with stack dump.

 pciehp_probe() or shpchp_probe()
   -> init_slots()
    -> get_power_status()
     -> slot_name() : This is called when the debug option is specified.
      -> hotplug_slot_name()
       -> pci_slot_name(slot->pci_slot)
                        ~~~~~~~~~~~~~~
                       Not initialized yet.

--
Best regards,

Taku Izumi <izumi.taku@xxxxxxxxxxxxxx>

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